Jaan Tallinn

Tracked participation in 6 Atlas companies, with 2 explicitly attributed leads.

6portfolio companies

10round participations

2lead positions

$36.9Mled round total

Conviction

Most recent leads

The latest rounds this investor is sourced as leading, newest first.

Jan 2025Survival and Flourishing FundSFF-2025 S-Process recommendations (expected distribution)$34.9MJan 2019Survival and Flourishing FundInitial seed / establishment funding (DAF funding support)$2M

Capital activity

Portfolio

CompanyLatest valuationFirst → latestRoundsRoleAttributed partner

LLawZero—Jun 2025 → Jun 20251 roundParticipant—

SASurvival and Flourishing FundFundersSurvival and Flourishing Fund (SFF) is a grantmaking-adjacent “virtual fund” that organizes the collection and…$110.7MraisedRecent roundsSFF-2026 S-Process grant round (announced estimate; not final) · Jan 2026$2 · led by Jaan TallinnS-Process grant round (annual main round total) · Jan 2025$35M · led by Jaan TallinnSFF-2025 S-Process recommendations (expected distribution) · Jan 2025$34.9M · led by Jaan TallinnSurvival and Flourishing Fund—Jan 2019 → Jan 20253 rounds2 led—

FMFrontier Model ForumFundersThe Frontier Model Forum (FMF) is an industry-supported non-profit (501(c)(6)) dedicated to advancing “frontier” AI…$37.2MraisedRecent roundsAISF Round Two (grant disbursements) · Dec 2025$5.2M · Anthropic, David and Lucile Packard Foundation +6Capitalization / total initiative size (AI Safety Fund) · Dec 2023$12M · Anthropic, David and Lucile Packard Foundation +6Philanthropic funding commitment (AI Safety Fund) · Oct 2023$10M · Anthropic, David and Lucile Packard Foundation +6Frontier Model Forum—Oct 2023 → Dec 20232 roundsParticipant—

EAEpoch AI—Mar 2023 → Mar 20231 roundParticipant—

AAnthropic—May 2021 → Apr 20222 roundsParticipant—

BEBerkeley Existential Risk InitiativeFundersBerkeley Existential Risk Initiative (BERI) is an independent U.S. 501(c)(3) public charity founded in 2017 that…$8.7MraisedRecent roundsgrant return / settlement (FTX Foundation) · Feb 2024$389.7K · led by FTX Foundation (FTX Future Fund)Grant (restricted; collaboration support) · Dec 2023$252K · Future of Life Institute, Jaan Tallinn +1Grant (restricted; collaboration support) · Mar 2022$135K · Long-Term Future FundBerkeley Existential Risk Initiative—Jan 2018 → Jan 20181 roundParticipant—

DateCompanyRoundRaisedValuationRoleEvidence

Jun 03, 2025LLawZeroPhilanthropic funding (incubation/launch capital)$30M—Participant

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Jan 01, 2025SASurvival and Flourishing FundFundersSurvival and Flourishing Fund (SFF) is a grantmaking-adjacent “virtual fund” that organizes the collection and…$110.7MraisedRecent roundsSFF-2026 S-Process grant round (announced estimate; not final) · Jan 2026$2 · led by Jaan TallinnS-Process grant round (annual main round total) · Jan 2025$35M · led by Jaan TallinnSFF-2025 S-Process recommendations (expected distribution) · Jan 2025$34.9M · led by Jaan TallinnSurvival and Flourishing FundSFF-2025 S-Process recommendations (expected distribution)$34.9M—Lead

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Dec 31, 2023FMFrontier Model ForumFundersThe Frontier Model Forum (FMF) is an industry-supported non-profit (501(c)(6)) dedicated to advancing “frontier” AI…$37.2MraisedRecent roundsAISF Round Two (grant disbursements) · Dec 2025$5.2M · Anthropic, David and Lucile Packard Foundation +6Capitalization / total initiative size (AI Safety Fund) · Dec 2023$12M · Anthropic, David and Lucile Packard Foundation +6Philanthropic funding commitment (AI Safety Fund) · Oct 2023$10M · Anthropic, David and Lucile Packard Foundation +6Frontier Model ForumCapitalization / total initiative size (AI Safety Fund)$12M—Participant

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Oct 25, 2023FMFrontier Model ForumFundersThe Frontier Model Forum (FMF) is an industry-supported non-profit (501(c)(6)) dedicated to advancing “frontier” AI…$37.2MraisedRecent roundsAISF Round Two (grant disbursements) · Dec 2025$5.2M · Anthropic, David and Lucile Packard Foundation +6Capitalization / total initiative size (AI Safety Fund) · Dec 2023$12M · Anthropic, David and Lucile Packard Foundation +6Philanthropic funding commitment (AI Safety Fund) · Oct 2023$10M · Anthropic, David and Lucile Packard Foundation +6Frontier Model ForumPhilanthropic funding commitment (AI Safety Fund)$10M—Participant

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Mar 01, 2023EAEpoch AIDonation (DAF donation)$100K—Participant

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Apr 29, 2022AAnthropicSeries B$580M—Participant

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May 28, 2021AAnthropicSeries A$124M—Participant

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Jan 01, 2019SASurvival and Flourishing FundFundersSurvival and Flourishing Fund (SFF) is a grantmaking-adjacent “virtual fund” that organizes the collection and…$110.7MraisedRecent roundsSFF-2026 S-Process grant round (announced estimate; not final) · Jan 2026$2 · led by Jaan TallinnS-Process grant round (annual main round total) · Jan 2025$35M · led by Jaan TallinnSFF-2025 S-Process recommendations (expected distribution) · Jan 2025$34.9M · led by Jaan TallinnSurvival and Flourishing FundInitial seed / establishment funding (DAF funding support)$2M—Lead

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Jan 11, 2018BEBerkeley Existential Risk InitiativeFundersBerkeley Existential Risk Initiative (BERI) is an independent U.S. 501(c)(3) public charity founded in 2017 that…$8.7MraisedRecent roundsgrant return / settlement (FTX Foundation) · Feb 2024$389.7K · led by FTX Foundation (FTX Future Fund)Grant (restricted; collaboration support) · Dec 2023$252K · Future of Life Institute, Jaan Tallinn +1Grant (restricted; collaboration support) · Mar 2022$135K · Long-Term Future FundBerkeley Existential Risk InitiativeDonation (private philanthropic)$5M—Participant

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UndatedSASurvival and Flourishing FundFundersSurvival and Flourishing Fund (SFF) is a grantmaking-adjacent “virtual fund” that organizes the collection and…$110.7MraisedRecent roundsSFF-2026 S-Process grant round (announced estimate; not final) · Jan 2026$2 · led by Jaan TallinnS-Process grant round (annual main round total) · Jan 2025$35M · led by Jaan TallinnSFF-2025 S-Process recommendations (expected distribution) · Jan 2025$34.9M · led by Jaan TallinnSurvival and Flourishing FundSFF-2025 S-Process (recommendations announcement; total funding expected to be distributed)$34.9M—Participant

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DateCompanyRoundRaisedValuationRoleEvidence

Apr 29, 2022AAnthropicSeries B$580M—Participant

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May 28, 2021AAnthropicSeries A$124M—Participant

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Jun 03, 2025LLawZeroPhilanthropic funding (incubation/launch capital)$30M—Participant

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Mar 01, 2023EAEpoch AIDonation (DAF donation)$100K—Participant

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